"MY NAME IS HUNTER."
The engineer sprang toward them with a cry of delight. "Why, yes, yes," he exclaimed, turning them over, "every one of them. But where—how—they must have been in the place after all, then? What a fool I have been!"
Hewitt shook his head. "I'm afraid you're not quite so lucky as you think, Mr. Dixon," he said. "These drawings have most certainly been out of the house for a little while. Never mind how—we'll talk of that after. There is no time to lose. Tell me, how long would it take a good draughtsman to copy them?"
"They couldn't possibly be traced over properly in less than two or two and a half long days of very hard work," Dixon replied, with eagerness.
"Ah! then, it is as I feared. These tracings have been photographed, Mr. Dixon, and our task is one of every possible difficulty. If they had been copied in the ordinary way, one might hope to get hold of the copy. But photography upsets everything. Copies can be multiplied with such amazing facility that, once the thief gets a decent start, it is almost hopeless to checkmate him. The only chance is to get at the negatives before copies are taken. I must act at once; and I fear, between ourselves, it may be necessary for me to step very distinctly over the line of the law in the matter. You see, to get at those negatives may involve something very like housebreaking. There must be no delay—no waiting for legal procedure—or the mischief is done. Indeed, I very much question whether you have any legal remedy, strictly speaking."
"Mr. Hewitt, I implore you, do what you can. I need not say that all I have is at your disposal. I will guarantee to hold you harmless for anything that may happen. But do, I entreat you, do everything possible. Think of what the consequences may be!"
"Well, yes, so I do," Hewitt remarked, with a smile. "The consequences to me, if I were charged with housebreaking, might be something that no amount of guarantee could mitigate. However, I will do what I can, if only from patriotic motives. Now, I must see your tracer, Ritter. He is the traitor in the camp."
"Ritter? But how?"
"Never mind that now. You are upset and agitated, and had better not know more than necessary for a little while, in case you say or do something unguarded. With Ritter I must take a deep course; what I don't know I must appear to know, and that will seem more likely to him if I disclaim acquaintance with what I do know. But first put these tracings safely away out of sight."